STMicroelectronics STM32U083MCI6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.47 | $5.47 |
| 15+ | $3.60 | $54.00 |
| 25+ | $3.52 | $88.00 |
| 50+ | $3.32 | $166.00 |
| 100+ | $2.93 | $293.00 |
| N+ | $0.59 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32U0 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 56MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, LVD, PWM, Temp Sensor, TRNG, WDT |
| Number of I/O | 69 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 40K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b SAR; D/A 1x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 81-UFBGA (5x5) |
| Package / Case | 81-UFBGA |
The STM32U083MCI6 from STMicroelectronics is an ultra-low-power MCU built on the ARM Cortex-M0+ core. It delivers 56MHz performance with 256KB flash and 40KB RAM. Integrated CapSense, LCD controller, AES, and TRNG make it ideal for secure, battery-operated HMI applications. Its 1.71V-3.6V supply range and -40°C to 85°C operation suit industrial and consumer environments.
- Ultra-low-power architecture: Extends battery life in portable devices with multiple low-power modes and 1.71V operation.
- Integrated LCD driver: Reduces BOM cost by eliminating external display driver ICs.
- Hardware security: AES and TRNG provide robust encryption for secure IoT and payment applications.
- CapSense touch: Enables modern UI without mechanical buttons, improving reliability.
- Compact 81-UFBGA: Saves PCB space for space-constrained wearable designs.
Smart Metering
Ultra-low-power operation with LCD driver and 256KB flash enables long-life utility meters with local display.
Portable Medical Devices
1.71V minimum supply and CapSense allow battery-powered glucose monitors with touch controls and secure patient data via AES.
Industrial Sensor Nodes
DMA and PWM peripherals support real-time data acquisition and actuator control in 4-20mA loop-powered transmitters.
Home Automation Hubs
Multiple communication interfaces and TRNG enable secure Zigbee/BLE gateway designs with touch panels.
Wearable Fitness Trackers
Small 81-UFBGA package and low-power modes extend battery life while Temp Sensor monitors body temperature.
Access Control Panels
LVD and Brown-out detection ensure reliable operation in door entry systems with keypad and LCD feedback.
- Q: What is the operating voltage range of the STM32U083MCI6?
- A: It operates from 1.71V to 3.6V, supporting low-power battery applications.
- Q: Does this MCU support capacitive touch sensing?
- A: Yes, it integrates CapSense technology for touch-based user interfaces.
- Q: What security features are included?
- A: It includes AES encryption, TRNG, and tamper detection for secure data handling.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0+ core runs at up to 56MHz.
- Q: What package is available?
- A: It comes in an 81-UFBGA package, ideal for compact PCB designs.
STM32U083MCI6.pdf
- Q: What is the operating voltage range of the STM32U083MCI6?
- A: It operates from 1.71V to 3.6V, supporting low-power battery applications.
- Q: Does this MCU support capacitive touch sensing?
- A: Yes, it integrates CapSense technology for touch-based user interfaces.
- Q: What security features are included?
- A: It includes AES encryption, TRNG, and tamper detection for secure data handling.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0+ core runs at up to 56MHz.
- Q: What package is available?
- A: It comes in an 81-UFBGA package, ideal for compact PCB designs.
